puppet-syntax-check/pre-commit at master · xiii/puppet-syntax-check · GitHub

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#!/bin/bash

red='\033[0;31m'
green='\033[0;32m'
yellow='\033[0;33m'
nocolor='\033[0m'

echo -e "${nocolor}[*] Checking puppet lint "
echo -e $yellow
for file in `git diff --name-only --cached | grep -E '\.(pp)'`
do
    if [[ -f $file ]]
    then
        puppet-lint \
            --no-80chars-check \
            --no-autoloader_layout-check \
            --no-nested_classes_or_defines-check \
            --with-filename $file

        if [[ $? -ne 0 ]]
        then
            lint_is_bad=1
        else
            echo -e "${green}- OK: $file lint parse finished"
        fi
    fi
done

echo -e "${nocolor}[*] Checking manifests"
echo
for file in `git diff --name-only --cached | grep -E '\.(pp)'`
do
    if [[ -f $file ]]
    then
        puppet parser validate $file
        if [[ $? -ne 0 ]]
        then
            echo -e "${red}- ERROR: puppet parser failed at: $file"
            syntax_is_bad=1
        else
            echo -e "${green}- OK: $file looks valid"
        fi
    fi
done

echo -e "${nocolor}[*] Checking ERB syntax"
echo
for file in `git diff --name-only --cached | grep -E '\.(erb)'`
do
    if [[ -f $file ]]
    then
        erb -P -x -T '-' $file | ruby -c
        if [[ $? -ne 0 ]]
        then
            echo -e "${red}- ERROR: erb parse: $file"
            syntax_is_bad=1
        else
            echo -e "${green}- OK: $file looks valid"
        fi
    fi
done

echo -e "${nocolor}[*] Checking YAML syntax"
echo
for file in `git diff --name-only --cached | grep -E '\.(yaml)'`
do
    if [[ -f $file ]]
    then
        ruby -ryaml -e "YAML.parse(File.open('${file}'))" >/dev/null 2>&1
        if [[ $? -ne 0 ]]
        then
            echo -e "${red}- ERROR: YAML parse: $file"
            syntax_is_bad=1
        else
            echo -e "${green}- OK: $file looks valid"
        fi
    fi
done

if [[ $lint_is_bad -eq 1 ]]
then
    echo -e "${yellow}- Warning: make lint pass if you have time please..."
#   dont exit. just inform user
#   exit 1
else
    echo -e "${green}- All beautiful!"
fi

if [[ $syntax_is_bad -eq 1 ]]
then
    echo -e "${red}- FATAL: Not safe to commit."
    exit 1
else
    echo -e "${green}- Safe to commit."
fi